baber/WOPTO huggingface dataset:
Patent AT-E26346-T1 (AT)
Inventor: STOUT ROBERT LEE
IPC: G01N33/543
Filed: 1980-11-05
Granted: 1987-04-15
Abstract: An improved immunoassay sample determination process for determining the presence of a component of an antigen-antibody reaction in a sample is disclosed which substantially eliminates non-specific interactions between the sample and the reaction vessel wall surfaces during the antigen-antibody reaction, to thereby greatly increase the accuracy of the process. In practice, a site-deactivating medium such as an animal or vegetable-derived total biological fluid or extract (e.g., plasma or gelatin) is covalently bound to the vessel wall surfaces for deactivation purposes. In preferred forms the process is solid-state, wherein one of the components of the antigen-antibody reaction is coupled covalently to the coating medium, and a reaction mixture fraction including the sample being determined and the other component which has been labeled, for instance by means of a colorimetrically active enzyme.
Patent AT-E3966-T1 (AT)
IPC: B03B9/06
Filed: 1981-01-24
Granted: 1983-07-15
Abstract: 1. Method of treating mainly decomposable, solid and liquid wastes, such as garbage and biologically active sludge, in which the solid wastes are disintegrated and then mixed with the sludge and thereafter the waste-sludge mixture is processed into pressed blocks or slabs, characterized in that a) fresh sludge or a sludge mixture of partly fresh and partly rotting sludge - first sludge - is oxidized in known manner in a vessel as far as the first unstable equilibrium of the bacterial decomposition of the sludge, b) then the thus treated sludge or a sludge mixture of partly rotting and partly oxidized sludge - second sludge - is mixed in finely distributed manner with the disintegrated solid wastes, c) then the waste-sludge mixture, for improved reticulation and mutual interpenetration of the solid wast and of the sludge, is subjected to slab type pressing under alternating pressure and expansion and the waste-sludge mixture, issuing in the form of pressed slabs arranged in succession compactly or as a strand from the pressing apparatus, is expanded and rendered permeable in predetermined manner for gas and water exchange by partial relieving of the pressing pressure.
Patent AT-E10843-T1 (AT)
IPC: B01J27/192
Filed: 1981-03-19
Granted: 1985-01-15
Abstract: A catalyst is disclosed for the preparation of maleic anhydride, which comprises, as the carrier thereof, either open or closed arcuate configuration particles. Supports according to the invention may comprise, for example, half rings and/or full rings.
Patent AT-E4972-T1 (AT)
IPC: B60D1/52
Filed: 1981-04-06
Granted: 1983-10-15
Abstract: 1. Removable ball hitch with mounting, in particular for passenger cars, consisting of a sleeve (1) which is fitted to the rear of the vehicle and into which the ball hitch (2) can be inserted by its shaft (9) and can be locked in the inserted position by means of a slider (3) which is longitudinally displaceable in the direction of the shaft (9) and guides the ball hitch (2) to a stop, characterised in that the slider (3) is fitted to the ball hitch shaft (9) so that it can be longitudinally displaced and locked in the end position, and has a reinforcement (16) which, in the operating state, engages (15) in the sleeve (1) and bears against the end edge (18) of the sleeve (1) on the insertion side, that a cam (13), which bears against the rear end face (17) of the sleeve in the operating state, is provided on the end of the ball hitch shaft (9) and that the clear width of the sleeve (1) guiding the ball hitch shaft (9) corresponds on the insertion side to the height of the slider (3) plus the thickness of the shaft (9) plus the height of the cam (13), and the clear width at the end of the sleeve on the slider side is reduced by a step (20) to the height of the slider (3) plus the shaft thickness.
Patent AT-E15599-T1 (AT)
Inventor: MUGHAL AHMED SAEED
IPC: A61K9/16
Filed: 1982-05-18
Granted: 1985-10-15
Abstract: The invention provides a sustained release pharmaceutical composition comprising a mixture of micronised indoramin or a pharmaceutically acceptable salt thereof, a water-channelling agent and a wetting agent, the mixture being in the form of a non-compressed pellet and having an enteric coat or a sustained release coat permeable to gastrointestinal juices. Sustained release capsules are also provided comprising a plurality of the aforementioned pellets.
Patent AT-E15681-T1 (AT)
Inventor: SCHOFIELD JOHN DAVID
IPC: C09B67/20
Filed: 1982-07-23
Granted: 1985-10-15
Abstract: An agent for enhancing the fluidity of pigment dispersions comprising a composition of disazo compounds containing a water-insoluble disazo compound in which one of the terminal aromatic groups carries a single substituted ammonium-acid salt group, pigments treated with the agent and non-aqueous pigment dispersions containing the agent.
Patent AT-E28693-T1 (AT)
Inventor: ERNST HANS-OTTO DR
IPC: F21V7/08
Filed: 1983-04-20
Granted: 1987-08-15
Abstract: A vehicle headlight for providing a shaped beam spreading as a flat bundle. A dish-shaped reflector is employed where the inner reflection surface in the axial longitudinal sections in each case forms an ellipse segment, where the ellipse eccentricity increases from the longitudinal section spanned by the vertical and the reflector axis to the longitudinal section spanned by the horizontal and the reflector axis, where the focal points of the ellipse segments of all sections disposed in planes containing the reflector axis coincide, and where the vertices of the ellipse segments of all sections disposed in planes containing the reflector axis coincide. The depth of the reflector within the longitudinal sections of the reflector containing the reflector axis corresponds to the longer half-axis of the respective ellipse.
Patent AT-E32518-T1 (AT)
Inventor: DIX JAMES SEWARD
IPC: C08K7/10
Filed: 1983-09-13
Granted: 1988-03-15
Abstract: Electronic components are encapsulated with a calcium silicate-containing poly(arylene sulfide) composition. The composition can also contain a filler such as talc or silica and an organosilane such as 3-mercaptopropyltrimethoxysilane.
Patent AT-E28227-T1 (AT)
Inventor: LOREK MANFRED
IPC: F25D23/00
Filed: 1983-12-20
Granted: 1987-07-15
Abstract: The subject matter of the invention is a checking device for use in hotel refrigerators and other lockable self-service apparatuses. In order to be able to determine simply and quickly whether the apparatuses were opened and, if so, whether any of their contents were removed, an indicator means automatically actuated upon opening of the apparatus is installed in the interior of the apparatus so as to be safeguarded against unauthorized manipulation, the indicator means having an externally visible indicating element. The indicator means may be coupled with the door lock or with the handle of the apparatus and may include a slide which is actuated when the apparatus is opened and mechanically activates the externally visible indicating element.
Patent AT-E28754-T1 (AT)
Inventor: KLEIN PETER DR
IPC: C08L67/02
Filed: 1983-12-23
Granted: 1987-08-15
Abstract: A colorant formulation is described for mass-coloring high-melting polyesters. It comprises colorant and support for the colorant. The colorant formulation has a recrystallization exotherm of 8 to 55 joule/g between 210 DEG  C. and 150 DEG  C.
Patent AT-E19563-T1 (AT)
Inventor: LEITERMANN RICHARD
IPC: H01H13/807
Filed: 1983-02-21
Granted: 1986-05-15
Abstract: An electronic keyboard includes a base defining a surface having a plurality of faces oriented at different angles. A flexible printed circuit defining rows of switches is disposed on the base surface and rows of switch actuators are disposed on the printed circuit. The actuators comprise key guide strips which define key positions offset along the rows from the switch positions and spring strips which bridge the key and switch positions so that, when keys slidably mounted in the key guide strips are depressed, they close the associated switches. The spring strips are designed to produce minimum operator fatigue and all of the keyboard components coact to give the keyboard a very low profile.
Patent AT-E45233-T1 (AT)
Inventor: WELTE WALTER
IPC: G09B19/00
Filed: 1984-02-01
Granted: 1989-08-15
Abstract: 1. A teaching model for training welding apprentices in the art of mirror welding characterised in that provided on a baseplate (2) is a mirror (20) which stands up therefrom and associated with the mirror (20) at a spacing is at least one surface (33 or 36) which has a pattern (marking grooves 32 and 37 - 39 respectively) and which is covered in relation to a direction of view (x) determined by the face of the mirror, and that the surface is formed by the rear side (36) of a working plate (30) which is arranged in the direction of view (x) onto the mirror (20) and which is pivotable about a pivot axis (27) extending parallel to the baseplate (2) and the mirror, the working plate (30) having marking grooves (32, 37 to 39), and/or that the surface is the outside surface (33) of an elongated tube portion (31, 31a ) which is disposed rotatably in front of the mirror (20) and which is provided with at least one peripherally extending marking groove (32) as the pattern.
Patent AT-E34589-T1 (AT)
Inventor: ULRICH CLAUSS
IPC: E04F10/06
Filed: 1984-08-18
Granted: 1988-06-15
Abstract: An awning including an awning box having an outlet slot and, on its end sides, bearings for a winding shaft supported in the box, the awning box being non-rotatably mounted in wall fixtures. The canvas for the awning is connected at one end to the winding shaft and at its other end to the extension bar and is guided through the outlet slot. In order to reduce installation tolerance alignment errors between adjacent awnings, and to simplify the installation, the awning box contains, at least on one side, an attachment extending in the longitudinal direction of the winding shaft. The associated wall fixture, for receiving the attachment, contains at least one bifurcated extension extending at right angles to the longitudinal axis of the winding shaft, so that the attachment is inserted in the jaw of the extension, with the jaw being open in the radial direction with respect to the winding shaft.
Patent AT-E35759-T1 (AT)
Inventor: SCHREDER FELIX
IPC: H05B3/70
Filed: 1984-09-26
Granted: 1988-07-15
Abstract: A cast material hotplate with heating resistors embedded in grooves on the bottom surface has an elongated oval shape and on the bottom surface two independent heating zones, which in each case contain substantially circular heating ring zones. In the intermediate area, the casting is separated by a separating gap and tightly interconnected by an inserted sheet metal strip, which is optionally provided with an expansion bead. The sheet metal strip ensures that the flat cooking surfaces are aligned with respect to one another and the double hotplate is suitable for individual cooking vessels, which can be placed on each of the two sides, and for large joint cooking vessels.
Patent AT-E43331-T1 (AT)
Inventor: KNOTH WERNER-DIETER
IPC: C03B11/16
Filed: 1984-10-30
Granted: 1989-06-15
Abstract: An apparatus for controlling a gob distributor of an IS or RIS machine for manufacturing hollow glass articles. The apparatus comprises a hydraulic drive, which is connectible to a position control device associated with the gob distributor, so as to move the distributor in oscillating or swinging motions. The hydraulic drive is controlled by a valve which, in turn, is actuated by a computer unit. The electronic arrangement of the apparatus includes an adapter, a digital-analog converter operatively connectible between the valve and the adapter, a parallel interface and connectible to the latter, a computer, a memory, and a synchronizer. The apparatus affords swift, precise, and controlled deposition of a glass gob which leads to the production of a parison in glass article manufacture.
Patent AT-E27446-T1 (AT)
Inventor: MUELLER DIETER JUERGEN DR
IPC: C07C17/04
Filed: 1985-02-26
Granted: 1987-06-15
Abstract: For the production of 1,2,3-trichloro-2-methylpropane, 3-chloro-2-methylpropene is reacted with sulfuryl chloride in the presence of aldehydes and/or under the effect of light, especially UV light. The reaction is preferably performed in the liquid phase, especially at 30 DEG -65 DEG  C. under normal pressure.
Patent AT-E45523-T1 (AT)
Inventor: GILLI LUIGI
IPC: B23K26/04
Filed: 1985-05-15
Granted: 1989-09-15
Abstract: Focusing head (1) for a laser-beam cutting machine on which the said head is designed to turn, in relation to the machine structure (4), round two axes combining to form an angle, the said head consisting of two portions (15, 24) one of which (24) is provided with an output nozzle (43) and a focusing lens (42) and moves axially in relation to the other by means of a servomechanism (49) controlled by a position sensor (46) in sliding contact with the sheet material (3) being cut, the said sensor (46) being tubular, being assembled in sliding manner on to the end of the said nozzle (43) and constituting a guide for a cover gas.
Patent AT-E49131-T1 (AT)
Inventor: VARTIAINEN SEPPO
IPC: A47J36/38
Filed: 1985-03-08
Granted: 1990-01-15
Abstract: An air purifier intended for use, e.g., as a grease filter in air venting systems. The purifier comprises a plurality of modules operating according to centrifugal separation, each module comprising at least one vortex chamber. Gas flow entering the vortex chamber is set into helical motion therewithin, such that the gas flows through the vortex chamber in a single direction, substantially perpendicular to a direction in which the incoming gas flow is introduced into the module.
Patent AT-E73276-T1 (AT)
Inventor: PUHL LARRY C
IPC: H04M/
Filed: 1985-10-16
Granted: 1992-03-15
Abstract: A full duplex speakerphone employing adaptive filters and having application in radiotelephone systems is disclosed. To cancel acoustic feedback echo of the receive signal, a representation of the receive signal is subtracted from the transmit signal generated by the speakerphone microphone. The adaptive filter receive signal representation coefficents are modified when the receive signal is detected. Likewise, to cancel electronic echo of the transmit signal, a representation of the transmit signal is subtracted from the receive signal. The adaptive filter transmit signal representation coefficients are modified when the transmit signal is detected.
Patent AT-E59490-T1 (AT)
Inventor: POLIDAR FRANZ
IPC: B62B3/14
Filed: 1986-08-12
Granted: 1991-01-15
Abstract: In such a construction for shopping trolleys, which have a goods basket mounted on a chassis and handle attachment arms (1) projecting away from the said basket, with a hollow handle member (6, 17), within which are arranged a connecting anchor (7) extending between the handle attachment arms (1) and capable of attachment to the latter and, below a transparent wall covering the handle member, an elongate support (27) for an advertising surface, an increased resistance to flexural stress and deformation combined with rapid exchangeability of the support of the advertising surface is achieved in that the connecting anchor (7) has the design of a metal supporting profile which possesses support surfaces for supporting the interior wall of at least one lower part (6) of the handle member. <IMAGE>
Patent AT-E94506-T1 (AT)
Inventor: JEANS EDWARD LEWIS
IPC: B67D1/04
Filed: 1986-11-13
Granted: 1993-10-15
Abstract: A mechanism (740) useful in a dispenser (11) having a gas cylinder (17). Supports the cylinder rotatably within a hood (741), the hood forming a lever which is biased upwardly by a spring (765). A full cylinder will pull the hood all the way down. As the cylinder is emptied, the hood will begin to move upward and when the cylinder is empty the hood will be fully upward. Mounted inside the hood is a fitting (731) engaging with a mating fitting (709) on the gas cylinder. The mating fitting is equipped with a pair of arms which are aligned with locking slots contained within the mating fitting which are used to engage pins on the fitting inside the hood when mounting the gas cylinder.
Patent AT-E76230-T1 (AT)
Inventor: AWANO YOSHIYUKI
IPC: H01R13/115
Filed: 1986-02-14
Granted: 1992-05-15
Abstract: An electrical connecting terminal has an elongated flat base portion. A female contact portion is formed on one end portion in the longitudinal direction of the base portion. A terminal portion is formed on the other end portion of the base portion. The contact portion has a pair of opposing elastic contact segments and a pair of opposing support segments. The segments are supported by the segments and extend toward the terminal portion. A pair of engaging segments, which restrict outward deformation of the contact segments, are formed on an intermediate portion of the base portion. A wrinkle portion is formed on an arbitrary portion of the base portion corresponding to the contact segments, thereby contracting the base portion in its longitudinal direction. Consequently, the distal ends of the contact segments are positioned between the engaging segments. One surface of the wrinkle portion is projected, and the other surface thereof is recessed.
Patent AT-E76602-T1 (AT)
Inventor: DECOOPMAN CARL
IPC: B25G3/04
Filed: 1986-10-13
Granted: 1992-06-15
Abstract: The coupling (1) is intended for securing a handle (5) to a tool (8) e.g. a broom or rake. It comprises a hollow element (2) secured to or part of the tool and provided with an internal taper screw thread (4), to grip the end of the handle. A clamp is provided for the end of the handle, e.g. circumferentially spaced axially projecting resilient lips (10). - These clamps are radially inwardly pressed by a screw bush (3) around the end of the handle, with an internal screw thread (13) fitting on external thread (11) on the element (2). The bush pref. has an internal cone (14) to engage the ends (9) of the lips.
Patent AT-E52215-T1 (AT)
Inventor: TOLONEN ERIC O
IPC: B29L9/00
Filed: 1986-05-08
Granted: 1990-05-15
Abstract: Apparatus for forming an elastomeric strip formed from at least two elastomeric compounds, for example to use as a pneumatic tire tread strip. Extrusion means advance two or more elastomeric materials (60) under pressure toward a final chamber; from which material is extruded between a final die (50) and a roller (70). A head assembly (30) and a preform die (62, 64) are positioned in serial flow relationship between said extrusion means and said final die, and flow chambers formed within said head assembly and said preform die intercommunicate said extrusion means with said final chamber. Flow chambers within the preform die converge to at least one common junction within said preform die to form a single preform die exit chamber wherein a multi-material flow of elastomeric materials is established for passage into said final chamber for final extrusion therefrom.
Patent AT-E66312-T1 (AT)
Inventor: MASAHIRO MIYAMOTO
IPC: H04N9/793
Filed: 1986-06-17
Granted: 1991-08-15
Abstract: @ in a helical-scan video tape recorder, when the color framing of a reproduced video signal when a magnetic tape is stopped and of a reference video signal when an activation command signal is sent to control means for controlling a capstan motor do not coincide, the activation state of a magnetic tape of the video tape recorder (VTR) is so controlled that the color framings of both video signals are quickly matched with each other.Thus, the recorder comprises:(a) a rotary magnetic head for scanning the magnetic tape on which tracks, each storing one field of at least video information, are arranged obliquely at equal intervals along the tape to reproduce video signals;(b) a servo circuit for controlling a capstan motor on the basis of a control signal produced for every two fields on the magnetic tape and a reference video signal supplied externally;(c) first means for storing color framing information for the reproduced video signals at a time when the tape is stopped;(d) second means for detecting the number of frames by which the reproduced video signals are to be delayed in order to bring the color framing thereof into phase with the color framing of the reference video signal;(e) third means for comparing color framing information for the reproduced video signals stored in said first means and the reference video signals in response to an activation command signal; and(f) fourth means for activating the capstan motor via the servo circuit in response to the activation command signal and for deactivating the capstan motor via the servo circuit on the basis of the output of the second means, the fourth means being controlled on the basis of the results of the comparison by the third means.
Patent AT-E48820-T1 (AT)
Inventor: JOLY ARTHUR
IPC: B65B25/14
Filed: 1986-09-19
Granted: 1990-01-15
Abstract: The invention relates to a method of wrapping a reel with a metal strip as well as the strip adapted for implementing this method and the reel thus wrapped. This method is characterized in that before or after bending back, the margins (20) of the metal strip (12) are shaped so that after bending back under the tire (7), their end terminates under the tire in a web (21) parallel to a plane perpendicular to the axis of the reel.
Patent AT-E79765-T1 (AT)
Inventor: CHWALISZ KRSYSZTOF
IPC: A61K45/06
Filed: 1986-07-25
Granted: 1992-09-15
Abstract: A combination product contains oxytocin and/or an oxytocin analog and an antigestagen for induction of birth.
Patent AT-E72450-T1 (AT)
Inventor: KLEEBERG WOLFGANG DR DIPL-CHEM
IPC: H05K1/03
Filed: 1987-12-02
Granted: 1992-02-15
Abstract: Prepregs can be prepared by impregnating reinforcement materials such as glass, carbon or plastic (in the form of fibers or nonwoven or woven materials) with a solution of a polyepoxy resin and a polyamine as a hardener and subsequent drying. For the manufacture of storage-stable prepregs based on polyepoxy resins, 1,3,5-tris(3-amino-4-alkylphenyl-2,4,6-trioxo-hexahydrotriazine with a C1- to C4 alkyl radical is used as the hardener. The new method leads to storage-stable prepregs and assures that composite materials, especially circuit boards, manufactured therefrom meet the requirements for these materials.
Patent AT-E66127-T1 (AT)
Inventor: BISSONETTE NOEL G
IPC: A61F2/16
Filed: 1987-05-14
Granted: 1991-08-15
Abstract: An intraocular lens for use an an artificial lens implant is disclosed. The intraocular lens includes an optical lens body (12) having a periphery (13) and two curved, elongated and resilient haptic members (20a, 20b) for positioning and supporting the lens in the eye. Each haptic member has an inner or root end (22a, 22b) and an outer or free end (26a, 26b). The haptic members are integrally formed with the lens body as a one-piece construction at the root ends thereof. The haptic members ertend outwardly from the lens body along an arc exterior to the periphery of the lens body. Each haptic member has at least a portion thereof tapered or reduced in cross sectional dimension in a direction therealong from the root end toward the free end.